OEM Electronic Toroidal Power Transformer 110 to 220 Step up Transformer

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PRODUCTS DETAILS

Basic Info.

Model NO.
Customized
Usage
Single-phase Transformer, Rectifier Transformer, Power Transformer
Frequency Characteristics
Low Frequency
Shape of Core
Ring
Brand
Okerda
Name
Step up Transformer
Type
Toroidal Transformer
Feature
Low Rise High Efficiency
Used in
UPS Transformer
Input/Output
Custom Designed
Advantage
Quick Delivery
Transport Package
Carton on Pallet
Specification
300-2000VA
Trademark
OEM
Origin
China
HS Code
8504319000
Production Capacity
1000000PCS/Month

Product Description

OEM Electronic Toroidal Power Transformer 110 to 220 Step Up Transformer
OEM Electronic Toroidal Power Transformer 110 to 220 Step up Transformer

Features: 
1) Input Voltage: 12-15V
2) Output Voltage: 220-240V
3) Power:custom designed
4) Low no-load losses
5) Low mechanical hum
6) Low magnetic leakage
7) High efficiency


Applications: 
1. Used for UPS; 

2. Inverter Welding Machine; 
3. High Power Charger Power Supply; 
4. Electric Vehicle Charging Equipment; 
5. High 
efficiency  Power Supply; 
6. Switching Power Supply; 
7. LED Power Supply. 

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OEM Electronic Toroidal Power Transformer 110 to 220 Step up TransformerOEM Electronic Toroidal Power Transformer 110 to 220 Step up TransformerOEM Electronic Toroidal Power Transformer 110 to 220 Step up Transformer


PARAMETERS FOR YOUR REFERENCE
Model Number Power(VA) Adjusting Rate(%) Efficiency(%) Exterior Dimension(mm) Weight(kg) Installing Aperture(mm) Screw(mm)
Height(A) Exterior(B)
OKD-15 15 20 73 25 65 0.38 Φ6.5 M6
OKD-30 30 16.5 76.6 30 78 0.6 Φ6.5 M6
OKD-50 50 15.2 82.4 35 82 0.85 Φ6.5 M6
OKD-80 80 12.6 84.7 38 88 1.1 Φ6.5 M6
OKD-100 100 11.2 86.5 45 93 1.5 Φ8.5 M8
OKD-120 120 9.6 88 42 115 1.6 Φ8.5 M8
OKD-150 150 7.2 88.1 47 103 1.9 Φ8.5 M8
OKD-160 160 6.6 88.6 42 118 2.1 Φ8.5 M8
OKD-200 200 6.1 89.7 48 120 2.4 Φ8.5 M8
OKD-250 250 5.5 90.3 50 127 2.9 Φ8.5 M8
OKD-300 300 5.2 91.7 55 127 3.2 Φ8.5 M8
OKD-400 400 4.6 93 56 146 4.5 Φ8.5 M8
OKD-500 500 4.0 94 57 147 5.0 Φ8.5 M8
OKD-600 600 4.1 95 72 155 6.7 Φ8.5 M8
OKD-700 700 3.8 95 82 162 8.9 Φ8.5 M8
OKD-800 800 3.8 95.1 72 170 8.2 Φ8.5 M8
OKD-1000 1000 3.3 95 83 163 9.5 Φ10.5 M10
OKD-1200 1200 2.9 96.2 85 165 11.00 Φ10.5 M10
OKD-1500 1500 2.9 96 90 170 13.00 Φ10.5 M10
OKD-2000 2000 2.8 96 105 180 15.6 Φ10.5 M10
OKD-3000 3000 2.5 97 110 210 22.3 Φ10.5 M10
OKD-3500 3500 2.4 97 115 245 25.2 Φ13.5 M13
OKD-4000 4000 2.3 97 130 260 31.5 Φ13.5 M13 
 
Testing process
1. No-load test (included no-load voltage, no load current and no load loss); 
2. Inductive voltage test; 
3. Load test (load voltage and temperature rise; 
4. Temperature rise test; 
5. Insulated resistance; 
6. Hi-pot test; 
7. Leakage inductance test; 
8. DC resistance test; 
9. Surface inspection. 

Factory Line
OEM Electronic Toroidal Power Transformer 110 to 220 Step up Transformer
OEM Electronic Toroidal Power Transformer 110 to 220 Step up Transformer
OEM Electronic Toroidal Power Transformer 110 to 220 Step up Transformer
OEM Electronic Toroidal Power Transformer 110 to 220 Step up Transformer
OEM Electronic Toroidal Power Transformer 110 to 220 Step up Transformer

Our Advantages:
1. 20 years experience in transformer and inductor manufacturing;
2. Scientific management system, strong technical team, and strict quality control system;
3. RoHS,CE,TUV and UL certified;
4. OEM & ODM;
5. Competitive price , in time delivery and perfect after-service online.

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